0 Stars

🌳Skill Tree

500 skills across 5 areas — every one of them boosts your real games

0/500 skills unlocked

Algebra

Equations, expressions & variables

#1Number Sense

+2% XP on every session

#2Balance Basics

+2% XP on every session

Requires previous

#3Negative Numbers

+2% XP on every session

100

Requires previous

#4Order of Operations

+2% XP on every session

150

Requires previous

#5Simple Equations

+0.5s extra time per question

200

Requires previous

#6Two-Step Equations

+0.5s extra time per question

250

Requires previous

#7Brackets & Terms

+3% XP on every session

300

Requires previous

#8Linear Patterns

+0.5s extra time per question

400

Requires previous

#9Substitution

+3% XP on every session

500

Requires previous

#10Inequalities

+0.5s extra time per question

600

Requires previous

#11Systems of Equations

+3% XP on every session

750

Requires previous

#12Quadratic Basics

+0.5s extra time per question

900

Requires previous

#13Factoring

+3% XP on every session

1.100

Requires previous

#14Exponent Rules

+0.5s extra time per question

1.300

Requires previous

#15Polynomials

Perfect session: +1 bonus star

1.600

Requires previous

#16Rational Expressions

+3% XP on every session

1.900

Requires previous

#17Functions & Graphs

+4% XP on every session

2.200

Requires previous

#18Logarithms

+4% XP on every session

2.600

Requires previous

#19Sequences & Series

+5% XP on every session

3.000

Requires previous

#20Algebra Grandmaster

+0.5s extra time per question

3.500

Requires previous

#21Advanced Number Sense

+0.25s extra time per question

3.520

Requires previous

#22Advanced Balance Basics

+1% XP on every session

3.540

Requires previous

#23Advanced Negative Numbers

+0.25s extra time per question

3.560

Requires previous

#24Advanced Order of Operations

+1% XP on every session

3.580

Requires previous

#25Advanced Simple Equations

+0.25s extra time per question

3.600

Requires previous

#26Advanced Two-Step Equations

+1% XP on every session

3.620

Requires previous

#27Advanced Brackets & Terms

+0.25s extra time per question

3.640

Requires previous

#28Advanced Linear Patterns

+1% XP on every session

3.660

Requires previous

#29Advanced Substitution

+0.25s extra time per question

3.680

Requires previous

#30Advanced Inequalities

+1% XP on every session

3.700

Requires previous

#31Advanced Systems of Equations

+0.25s extra time per question

3.720

Requires previous

#32Advanced Quadratic Basics

+1% XP on every session

3.740

Requires previous

#33Advanced Factoring

+0.25s extra time per question

3.760

Requires previous

#34Advanced Exponent Rules

+1% XP on every session

3.780

Requires previous

#35Advanced Polynomials

+0.25s extra time per question

3.800

Requires previous

#36Advanced Rational Expressions

+1% XP on every session

3.820

Requires previous

#37Advanced Functions & Graphs

+0.25s extra time per question

3.840

Requires previous

#38Advanced Logarithms

+1% XP on every session

3.860

Requires previous

#39Advanced Sequences & Series

+0.25s extra time per question

3.880

Requires previous

#40Advanced Algebra Grandmaster

+1% XP on every session

3.900

Requires previous

#41Expert Number Sense

+0.25s extra time per question

3.920

Requires previous

#42Expert Balance Basics

+1% XP on every session

3.940

Requires previous

#43Expert Negative Numbers

+0.25s extra time per question

3.960

Requires previous

#44Expert Order of Operations

+1% XP on every session

3.980

Requires previous

#45Expert Simple Equations

+0.25s extra time per question

4.000

Requires previous

#46Expert Two-Step Equations

+1% XP on every session

4.020

Requires previous

#47Expert Brackets & Terms

+0.25s extra time per question

4.040

Requires previous

#48Expert Linear Patterns

+1% XP on every session

4.060

Requires previous

#49Expert Substitution

+0.25s extra time per question

4.080

Requires previous

#50Expert Inequalities

+1% XP on every session

4.100

Requires previous

#51Expert Systems of Equations

+0.25s extra time per question

4.120

Requires previous

#52Expert Quadratic Basics

+1% XP on every session

4.140

Requires previous

#53Expert Factoring

+0.25s extra time per question

4.160

Requires previous

#54Expert Exponent Rules

+1% XP on every session

4.180

Requires previous

#55Expert Polynomials

+0.25s extra time per question

4.200

Requires previous

#56Expert Rational Expressions

+1% XP on every session

4.220

Requires previous

#57Expert Functions & Graphs

+0.25s extra time per question

4.240

Requires previous

#58Expert Logarithms

+1% XP on every session

4.260

Requires previous

#59Expert Sequences & Series

+0.25s extra time per question

4.280

Requires previous

#60Expert Algebra Grandmaster

+1% XP on every session

4.300

Requires previous

#61Master Number Sense

+0.25s extra time per question

4.320

Requires previous

#62Master Balance Basics

+1% XP on every session

4.340

Requires previous

#63Master Negative Numbers

+0.25s extra time per question

4.360

Requires previous

#64Master Order of Operations

+1% XP on every session

4.380

Requires previous

#65Master Simple Equations

+0.25s extra time per question

4.400

Requires previous

#66Master Two-Step Equations

+1% XP on every session

4.420

Requires previous

#67Master Brackets & Terms

+0.25s extra time per question

4.440

Requires previous

#68Master Linear Patterns

+1% XP on every session

4.460

Requires previous

#69Master Substitution

+0.25s extra time per question

4.480

Requires previous

#70Master Inequalities

+1% XP on every session

4.500

Requires previous

#71Master Systems of Equations

+0.25s extra time per question

4.520

Requires previous

#72Master Quadratic Basics

+1% XP on every session

4.540

Requires previous

#73Master Factoring

+0.25s extra time per question

4.560

Requires previous

#74Master Exponent Rules

+1% XP on every session

4.580

Requires previous

#75Master Polynomials

+0.25s extra time per question

4.600

Requires previous

#76Master Rational Expressions

+1% XP on every session

4.620

Requires previous

#77Master Functions & Graphs

+0.25s extra time per question

4.640

Requires previous

#78Master Logarithms

+1% XP on every session

4.660

Requires previous

#79Master Sequences & Series

+0.25s extra time per question

4.680

Requires previous

#80Master Algebra Grandmaster

+1% XP on every session

4.700

Requires previous

#81Grandmaster Number Sense

+0.25s extra time per question

4.720

Requires previous

#82Grandmaster Balance Basics

+1% XP on every session

4.740

Requires previous

#83Grandmaster Negative Numbers

+0.25s extra time per question

4.760

Requires previous

#84Grandmaster Order of Operations

+1% XP on every session

4.780

Requires previous

#85Grandmaster Simple Equations

+0.25s extra time per question

4.800

Requires previous

#86Grandmaster Two-Step Equations

+1% XP on every session

4.820

Requires previous

#87Grandmaster Brackets & Terms

+0.25s extra time per question

4.840

Requires previous

#88Grandmaster Linear Patterns

+1% XP on every session

4.860

Requires previous

#89Grandmaster Substitution

+0.25s extra time per question

4.880

Requires previous

#90Grandmaster Inequalities

+1% XP on every session

4.900

Requires previous

#91Grandmaster Systems of Equations

+0.25s extra time per question

4.920

Requires previous

#92Grandmaster Quadratic Basics

+1% XP on every session

4.940

Requires previous

#93Grandmaster Factoring

+0.25s extra time per question

4.960

Requires previous

#94Grandmaster Exponent Rules

+1% XP on every session

4.980

Requires previous

#95Grandmaster Polynomials

+0.25s extra time per question

5.000

Requires previous

#96Grandmaster Rational Expressions

+1% XP on every session

5.020

Requires previous

#97Grandmaster Functions & Graphs

+0.25s extra time per question

5.040

Requires previous

#98Grandmaster Logarithms

+1% XP on every session

5.060

Requires previous

#99Grandmaster Sequences & Series

+0.25s extra time per question

5.080

Requires previous

#100Algebra Infinity

+0.5% chance of a Ruby on every 3-star level

6.000

Requires previous

Skills are permanent and apply instantly in every game: bonus XP, extra time per question and a star on perfect sessions — never extra hearts. Finish a whole area, all 100 tiers, and its last tier buys a small chance of a Ruby on every level you clear with three stars: half a percent per area, two and a half with all five. Effects are capped, so the tree is a long-term goal rather than a shortcut — and a tier can always be skipped with Rubys, at the same ladder: 1 Ruby skips 50 stars.